38040100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1805

約数の個数: 72

約数和(自身を含む): 97438208

約数和(自身を除く): 59398108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 1753, 2170, 3100, 3506, 4340, 5425, 7012, 8765, 10850, 12271, 17530, 21700, 24542, 35060, 43825, 49084, 54343, 61355, 87650, 108686, 122710, 175300, 217372, 245420, 271715, 306775, 380401, 543430, 613550, 760802, 1086860, 1227100, 1358575, 1521604, 1902005, 2717150, 3804010, 5434300, 7608020, 9510025, 19020050, 38040100]

約数ペア:

[(1, 38040100), (2, 19020050), (4, 9510025), (5, 7608020), (7, 5434300), (10, 3804010), (14, 2717150), (20, 1902005), (25, 1521604), (28, 1358575), (31, 1227100), (35, 1086860), (50, 760802), (62, 613550), (70, 543430), (100, 380401), (124, 306775), (140, 271715), (155, 245420), (175, 217372), (217, 175300), (310, 122710), (350, 108686), (434, 87650), (620, 61355), (700, 54343), (775, 49084), (868, 43825), (1085, 35060), (1550, 24542), (1753, 21700), (2170, 17530), (3100, 12271), (3506, 10850), (4340, 8765), (5425, 7012)]